package com.example.demo.service;

import com.example.demo.entity.StudentCourse;

import java.util.List;

public interface StudentCourseService {
    int insertStudentCourse(StudentCourse studentCourse);
    int deleteStudentCourseById(int id);
    int updateStudentCourse(StudentCourse studentCourse);
    StudentCourse selectStudentCourseById(int id);
    List<StudentCourse> selectAllStudentCourses();
    List<StudentCourse> selectStudentCoursesByStudentId(int studentId);
    List<StudentCourse> selectStudentCoursesByCourseId(int courseId);

}
